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en:mervis-cloudaccess:00-start [2025/09/04 09:16]
v.kohout [Amit]
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-====== Mervis CloudAccess ====== 
- 
-  * A technology that replaces the use of VPN for remote data communication while minimizing latency. 
-  * The connection is initiated from the PLC to the cloud - communication, therefore, does not require a public IP or port forwarding. 
-    * An encrypted connection is established to ''cloudaccess.mervis.info:23010/tcp'' 
-  * A separate direct encrypted TCP connection is established for each client - internal communication can therefore use an unsecured protocol (e.g., Modbus TCP) without compromising security. 
- 
-===== Mervis IDE ===== 
-  * CloudAccess communication settings are not available on all platforms. 
- 
-{{:cs:mervis-cloudaccess:cloudaccess1.png?direct|}} 
- 
-{{:cs:mervis-cloudaccess:cloudaccess2.png?direct|}} 
- 
-===== Amit ===== 
-  * DetStudio version 3.2.12 and newer 
- 
-{{:cs:mervis-cloudaccess:amit_cloudaccess1.png?direct|}} 
- 
-  * In the profile for MervisCloud, set the **certificate slot**. It should point to the slot where the `isrgrootx1.pem` certificate is uploaded.   
-  If the customer doesn't know which **certificate slot** contains the certificate, or if it hasn't been uploaded yet, it can be checked in the **Transfer/Certificate Manager** tab.   
-  Link to the certificate: [[https://letsencrypt.org/certs/isrgrootx1.pem]] 
- 
-===== Teltonika ===== 
-  * You need to have CloudAccess package installed (contact [[en:help:support|technical support]]) 
-{{:cs:mervis-cloudaccess:cloudaccess_teltonika.png?direct|}} 
  
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